Adjusting Fan Belt Tension; Checking Radiator Hose And Clamp Bands - wsm 03-CR-E4 Workshop Manual

3. MAINTENANCE
3. Clean the inner side of the primary element (3) by
clean dry compressed air.
Pressure of compressed air
(1) Air cleaner housing
(2) Secondary element
(3) Primary element
4. Install the removed parts.

4.2 Adjusting fan belt tension

1. Check that the fan belt is worn out and sunk in the
pulley groove or not.
• If it is, replace it.
3-10
Less than
205 kPa
2
2.1 kgf/cm
30 psi
(4) Dust cup
(5) Evacuator valve
CHECK AND MAINTENANCE
4. Check points of every 250 hours
(A) OK
2. Push the belt halfway between the fan drive pulley
and alternator pulley at a specified force to measure
the deflection (1).
Service specifi-
Deflection (1)
cation
(1) Deflection
NOTE
• If the measurement is out of the service
specifications,
mounting screws and adjust its position.
4.3 Checking radiator hose and
clamp bands
1. Check that the radiator hoses (1), (2) are connected
correctly or not.
(B) Wear
10.0 to 12.0 mm
0.394 to 0.472 in. in.
(Under load of 98 N
(10 kgf, 22 lbf))
loosen the alternator
03-CR-E4,03-CR-TE4BG
KiSC issued 02, 2021 A